session-android/res/values/themes.xml

<?xml version="1.0" encoding="utf-8"?>
<resources>

    <!-- Session -->

    <!-- Due to historical reasons the base theme is dark and the light one
    is implemented using "notnight" type of resources. -->
    <style name="Base.Theme.Session" parent="@style/Theme.AppCompat.DayNight.DarkActionBar">
        <item name="colorPrimary">@color/action_bar_background</item>
        <item name="colorPrimaryDark">@color/action_bar_background</item>
        <item name="colorAccent">@color/accent</item>
        <item name="colorControlNormal">?android:textColorPrimary</item>
        <item name="colorControlActivated">?colorAccent</item>
        <item name="colorControlHighlight">?colorAccent</item>
        <item name="android:textColorPrimary">@color/text</item>
        <item name="android:textColorSecondary">?android:textColorPrimary</item>
        <item name="android:textColorTertiary">@color/unimportant</item>
        <item name="android:textColor">?android:textColorPrimary</item>
        <item name="android:textColorHint">@color/gray27</item>
        <item name="android:windowBackground">@drawable/default_session_background</item>
        <item name="android:colorBackground">@color/default_background_start</item>
        <item name="android:navigationBarColor">@color/compose_view_background</item>

        <item name="actionBarPopupTheme">@style/ThemeOverlay.AppCompat.Light</item>
        <item name="actionBarWidgetTheme">@null</item>
        <item name="actionBarTheme">@style/ThemeOverlay.AppCompat.DayNight.ActionBar</item>
        <item name="actionBarStyle">@style/Widget.Session.ActionBar</item>

        <item name="alertDialogTheme">@style/ThemeOverlay.Session.AlertDialog</item>
        <item name="bottomSheetDialogTheme">@style/Theme.Session.BottomSheet</item>
        <item name="preferenceTheme">@style/ThemeOverlay.Session.Settings</item>
        <item name="appBarLayoutStyle">@style/Widget.Session.AppBarLayout</item>
        <item name="actionBarTabBarStyle">@style/Widget.Session.TabBar</item>

        <item name="statusBarBackground">@color/accent</item>
        <item name="android:windowDrawsSystemBarBackgrounds">true</item>
        <item name="windowActionModeOverlay">true</item>
        <item name="actionModeCloseDrawable">@drawable/ic_baseline_clear_24</item>
        <item name="actionModeBackground">@color/compose_view_background</item>

        <item name="dividerVertical">@color/separator</item>
        <item name="dividerHorizontal">?dividerVertical</item>

        <item name="searchViewStyle">@style/Widget.Session.SearchView</item>

        <!-- App specific attributes -->
        <item name="ic_visibility_on">@drawable/ic_baseline_visibility_24</item>
        <item name="ic_visibility_off">@drawable/ic_baseline_visibility_off_24</item>
        <item name="ic_arrow_forward">@drawable/ic_baseline_arrow_forward_24</item>

        <item name="dialog_background_color">@color/dialog_background</item>

        <item name="media_overview_toolbar_background">@color/transparent</item>
        <item name="media_overview_header_foreground">@color/text</item>
        <item name="media_keyboard_button_color">@color/core_grey_25</item>\

        <item name="attachment_type_selector_background">?android:windowBackground</item>
        <item name="attachment_type_selector_hide_button_background">@color/gray50</item>
        <item name="attachment_document_icon_small">@drawable/ic_document_small_dark</item>
        <item name="attachment_document_icon_large">@drawable/ic_document_large_dark</item>
        <item name="attachment_document_extension_text_color">#222</item>

        <item name="home_gradient_start">#00000000</item>
        <item name="home_gradient_end">#FF000000</item>

        <item name="message_received_background_color">#222325</item>
        <item name="message_sent_background_color">#3F4146</item>

        <item name="menu_accept_icon">@drawable/ic_baseline_done_24</item>
        <item name="menu_trash_icon">@drawable/ic_baseline_delete_24</item>
        <item name="menu_block_icon">@drawable/ic_baseline_block_24</item>
        <item name="menu_forward_icon">@drawable/ic_baseline_forward_24</item>
        <item name="menu_save_icon">@drawable/ic_baseline_save_24</item>
        <item name="menu_photo_library_icon">@drawable/ic_baseline_photo_library_24</item>
        <item name="menu_delete_icon">@drawable/ic_baseline_delete_24</item>
        <item name="menu_copy_icon">@drawable/ic_baseline_file_copy_24</item>
        <item name="menu_reply_icon">@drawable/ic_baseline_reply_24</item>
        <item name="menu_selectall_icon">@drawable/ic_baseline_select_all_24</item>
        <item name="menu_split_icon">@drawable/ic_baseline_call_split_24</item>
        <item name="menu_popup_expand">@drawable/ic_baseline_launch_24</item>
        <item name="menu_info_icon">@drawable/ic_baseline_info_24</item>

        <item name="conversation_emoji_toggle">@drawable/ic_emoji_filled_keyboard_24</item>
        <item name="conversation_sticker_toggle">@drawable/ic_sticker_filled_keyboard_24</item>
        <item name="conversation_keyboard_toggle">@drawable/ic_baseline_keyboard_24</item>
        <item name="conversation_input_background">@drawable/compose_background_dark</item>

        <item name="quick_camera_icon">@drawable/ic_baseline_photo_camera_24</item>
        <item name="quick_mic_icon">@drawable/ic_baseline_mic_24</item>
    </style>

    <!-- This should be the default theme for the application. -->
    <style name="Theme.Session.DayNight" parent="Base.Theme.Session">
        <!-- leave empty to allow overriding -->
    </style>

    <style name="Theme.Session.DayNight.NoActionBar">
        <item name="windowActionBar">false</item>
        <item name="windowNoTitle">true</item>
        <item name="windowActionModeOverlay">true</item>
    </style>

    <style name="Theme.Session.DayNight.FlatActionBar">
        <item name="actionBarStyle">@style/Widget.Session.ActionBar.Flat</item>
    </style>

    <!--
    This is a temporary theme that is used by any activity
    which doesn't have support for light theme
    (like some old Signal screens or third-party libs with white only icons)
    -->
    <!-- TODO Refactor this to use color resources -->
    <style name="Base.Theme.Session.ForceDark" parent="Theme.Session.DayNight">
        <item name="colorPrimary">#171717</item>
        <item name="android:textColorPrimary">#FFFFFF</item>
        <item name="android:textColorSecondary">#DFFFFFFF</item>
        <item name="android:textColorTertiary">#90FFFFFF</item>
        <item name="colorControlNormal">?android:textColorPrimary</item>
        <item name="android:colorBackground">#121212</item>
        <item name="android:windowBackground">?android:colorBackground</item>
        <item name="android:navigationBarColor">?android:colorBackground</item>
        <item name="android:statusBarColor">@color/transparent</item>

        <item name="actionBarPopupTheme">@style/ThemeOverlay.AppCompat.Dark</item>
        <item name="actionBarWidgetTheme">@null</item>
        <item name="actionBarTheme">@style/ThemeOverlay.AppCompat.Dark.ActionBar</item>
        <item name="actionBarStyle">@style/Widget.AppCompat.ActionBar</item>

        <item name="conversation_emoji_toggle">@drawable/ic_emoji_filled_keyboard_24</item>
        <item name="conversation_sticker_toggle">@drawable/ic_sticker_filled_keyboard_24</item>
        <item name="conversation_keyboard_toggle">@drawable/ic_baseline_keyboard_24</item>
        <item name="conversation_input_background">@drawable/compose_background_dark</item>
    </style>
    <style name="Theme.Session.ForceDark" parent="Base.Theme.Session.ForceDark">
        <!-- leave empty to allow overriding -->
    </style>
    <style name="Theme.Session.ForceDark.NoActionBar">
        <item name="windowActionBar">false</item>
        <item name="windowNoTitle">true</item>
        <item name="windowActionModeOverlay">true</item>
    </style>

    <style name="Theme.Session.BottomSheet" parent="@style/Theme.AppCompat.DayNight.Dialog">
        <item name="android:windowBackground">@android:color/transparent</item>
        <item name="android:windowAnimationStyle">@style/Animation.MaterialComponents.BottomSheetDialog</item>
        <item name="bottomSheetStyle">@style/Widget.Session.BottomSheetDialog</item>
    </style>

    <!-- Session -->



    <!--  Original Signal dark theme  -->
    <style name="Base.Theme.TextSecure" parent="@style/Theme.Session.DayNight">

        <item name="windowActionModeOverlay">true</item>

        <item name="colorPrimary">@color/action_bar_background</item>
        <item name="colorPrimaryDark">@color/action_bar_background</item>

        <item name="media_overview_toolbar_background">@color/transparent</item>
        <item name="media_overview_header_foreground">@color/text</item>

        <item name="theme_type">dark</item>
        <item name="android:navigationBarColor">@color/compose_view_background</item>

        <item name="attachment_document_icon_small">@drawable/ic_document_small_dark</item>
        <item name="attachment_document_icon_large">@drawable/ic_document_large_dark</item>

        <item name="conversation_list_item_background">@drawable/conversation_list_item_background_dark</item>
        <item name="conversation_list_item_contact_color">#ffdddddd</item>
        <item name="conversation_list_item_subject_color">#ffdddddd</item>
        <item name="conversation_list_item_delivery_icon_color">@color/core_grey_25</item>
        <item name="conversation_list_item_date_color">#ffdddddd</item>
        <item name="conversation_list_item_unread_color">@color/core_white</item>
        <item name="conversation_list_item_unread_background">@drawable/unread_count_background_dark</item>
        <item name="conversation_list_item_divider">@drawable/conversation_list_divider_shape_dark</item>
        <item name="conversation_list_toolbar_background">@color/action_bar_background</item>
        <item name="conversation_list_typing_tint">@color/core_white</item>

        <item name="conversation_group_member_name">#99ffffff</item>

        <item name="conversation_item_bubble_background">?message_sent_background_color</item>
        <item name="conversation_item_sent_text_primary_color">@color/core_grey_05</item>
        <item name="conversation_item_sent_text_secondary_color">@color/core_grey_25</item>
        <item name="conversation_item_sent_icon_color">@color/core_grey_25</item>
        <item name="conversation_item_sent_text_indicator_tab_color">#99ffffff</item>
        <item name="conversation_item_received_text_primary_color">@color/text</item>
        <item name="conversation_item_received_text_secondary_color">@color/text</item>
        <item name="conversation_item_sent_indicator_text_background">@drawable/conversation_item_sent_indicator_text_shape_dark</item>
        <item name="conversation_item_sticky_date_background">@drawable/sticky_date_header_background_dark</item>
        <item name="conversation_item_sticky_date_text_color">@color/core_grey_45</item>
        <item name="conversation_item_image_outline_color">@color/transparent_white_30</item>

        <item name="verification_background">@color/core_grey_95</item>

        <item name="dialog_info_icon">@drawable/ic_info_outline_dark</item>
        <item name="dialog_alert_icon">@drawable/ic_warning_dark</item>

        <item name="device_link_item_card_background">@color/device_link_item_background_dark</item>

        <item name="fab_color">@color/textsecure_primary_dark</item>
        <item name="lower_right_divet">@drawable/divet_lower_right_light</item>

        <item name="conversation_background">@color/loki_darkest_gray</item>
        <item name="conversation_editor_background">#22ffffff</item>
        <item name="conversation_editor_text_color">#ffeeeeee</item>
        <item name="conversation_input_inline_attach_icon_tint">@color/core_grey_05</item>
        <item name="conversation_transport_sms_indicator">@drawable/ic_arrow_up_circle_24</item>
        <item name="conversation_transport_push_indicator">@drawable/ic_arrow_up_circle_24</item>
        <item name="conversation_transport_popup_background">@color/black</item>
        <item name="conversation_attach_camera">@drawable/ic_photo_camera_dark</item>
        <item name="conversation_attach_image">@drawable/ic_image_dark</item>
        <item name="conversation_attach_video">@drawable/ic_movie_creation_dark</item>
        <item name="conversation_attach_sound">@drawable/ic_volume_up_dark</item>
        <item name="conversation_attach_contact_info">@drawable/ic_account_box_dark</item>
        <item name="conversation_attach">@drawable/ic_attach_white_24dp</item>
        <item name="conversation_number_picker_text_color_normal">@color/gray13</item>
        <item name="conversation_number_picker_text_color_selected">@color/white</item>
        <item name="conversation_sticker_footer_text_color">@color/core_grey_25</item>
        <item name="conversation_sticker_footer_icon_color">@color/core_grey_25</item>
        <item name="conversation_sticker_author_color">@color/core_grey_05</item>

        <item name="emoji_tab_strip_background">@color/compose_view_background</item>
        <item name="emoji_tab_indicator">@color/accent</item>
        <item name="emoji_tab_underline">@color/gray78</item>
        <item name="emoji_tab_seperator">@color/gray70</item>
        <item name="emoji_drawer_background">@color/compose_text_view_background</item>
        <item name="emoji_text_color">@color/white</item>

        <item name="emoji_category_recent">@drawable/ic_recent_dark_20</item>
        <item name="emoji_category_people">@drawable/ic_emoji_people_dark_20</item>
        <item name="emoji_category_nature">@drawable/ic_emoji_animal_dark_20</item>
        <item name="emoji_category_foods">@drawable/ic_emoji_food_dark_20</item>
        <item name="emoji_category_activity">@drawable/ic_emoji_activity_dark_20</item>
        <item name="emoji_category_places">@drawable/ic_emoji_travel_dark_20</item>
        <item name="emoji_category_objects">@drawable/ic_emoji_object_dark_20</item>
        <item name="emoji_category_symbol">@drawable/ic_emoji_symbol_dark_20</item>
        <item name="emoji_category_flags">@drawable/ic_emoji_flag_dark_20</item>
        <item name="emoji_category_emoticons">@drawable/ic_emoji_emoticon_dark_20</item>
        <item name="emoji_variation_selector_background">@drawable/emoji_variation_selector_background_dark</item>

        <item name="linkpreview_background_color">@color/black</item>
        <item name="linkpreview_primary_text_color">@color/text</item>
        <item name="linkpreview_secondary_text_color">@color/text</item>
        <item name="linkpreview_divider_color">@color/transparent</item>

        <item name="conversation_icon_attach_audio">@drawable/ic_audio_dark</item>
        <item name="conversation_icon_attach_video">@drawable/ic_video_dark</item>

        <item name="sticker_management_icon">@drawable/sticker_button_dark</item>
        <item name="sticker_management_divider_color">@color/core_grey_75</item>
        <item name="sticker_management_empty_background_color">@color/core_grey_85</item>
        <item name="sticker_management_action_button_color">@color/core_grey_25</item>
        <item name="sticker_popup_background">@color/transparent_black_90</item>
        <item name="sticker_preview_toolbar_background">@color/core_grey_95</item>
        <item name="sticker_preview_status_bar_color">@color/core_grey_85</item>
        <item name="sticker_view_missing_background">@drawable/sticker_missing_background_dark</item>

        <item name="tooltip_default_color">@color/core_grey_75</item>

        <item name="pref_icon_tint">#FFFFFF</item>

        <item name="group_members_dialog_icon">@drawable/ic_group_white_24dp</item>
        <item name="preferenceTheme">@style/PreferenceThemeOverlay.Fix</item>

        <item name="shared_contact_details_header_background">@color/grey_800</item>
        <item name="shared_contact_details_titlebar">@color/grey_900</item>
        <item name="shared_contact_item_button_color">@color/core_grey_85</item>
    </style>

    <style name="Theme.TextSecure.DayNight" parent="Base.Theme.TextSecure">
        <!-- leave empty to allow overriding -->
    </style>

    <style name="Theme.TextSecure.DayNight.NoActionBar">
        <item name="windowActionBar">false</item>
        <item name="windowNoTitle">true</item>
        <item name="windowActionModeOverlay">true</item>
    </style>
    
    <style name="Theme.TextSecure.Dialog.Rationale" parent="Theme.AppCompat.DayNight.Dialog.Alert">
        <item name="android:windowBackground">@drawable/default_dialog_background</item>
    </style>

    <style name="Theme.TextSecure.Dialog.MediaSendProgress" parent="@android:style/Theme.Dialog">
        <item name="android:background">@drawable/default_dialog_background</item>
        <item name="android:windowNoTitle">true</item>
    </style>

</resources>